SIGMA LABS INC's ticker is SGLB and the CUSIP is 826598302. A total of 8 filers reported holding SIGMA LABS INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $4,000 | – | 4,221 | +13090.6% | 0.00% | – |
| Q3 2019 | $0 | – | 32 | +3100.0% | 0.00% | – |
| Q2 2019 | $0 | -100.0% | 1 | -100.0% | 0.00% | – |
| Q1 2019 | $10,000 | – | 6,401 | +640000.0% | 0.00% | – |
| Q4 2018 | $0 | – | 1 | -98.7% | 0.00% | – |
| Q3 2018 | $0 | – | 77 | 0.0% | 0.00% | – |
| Q2 2018 | $0 | – | 77 | +7600.0% | 0.00% | – |
| Q1 2018 | $0 | – | 1 | -98.7% | 0.00% | – |
| Q4 2017 | $0 | – | 75 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | – | 75 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | – | 75 | 0.0% | 0.00% | – |
| Q1 2017 | $0 | – | 75 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERRITT CAPITAL MANAGEMENT INC | 170,000 | $196,000 | 0.06% |
| BANK OF AMERICA CORP /DE/ | 3,000 | $3,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| DEUTSCHE BANK AG\ | 77 | $0 | 0.00% |
| Citadel Advisors | 11,044 | $13,000 | 0.00% |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | 15,000 | $17,000 | 0.00% |
| VANGUARD GROUP INC | 70,539 | $81,000 | 0.00% |
| ACCURATE INVESTMENT SOLUTIONS, INC. | 5 | $0 | 0.00% |